When Gaylord Perry Came to the Mariners, by Mariners PR
C.A.: 1982 Topps Denny Lewallyn
Gaylord Perry of the Seattle Mariners is caught putting a foreign substance on the ball
Gaylord Perry, Two-Time Cy Young Winner, Dies at 84
When Gaylord Perry Came to the Mariners, by Mariners PR
Did Hall of Fame pitcher Gaylord Perry really throw spitballs? - AS USA
2010 Upstate Baseball Media Guide by USC Upstate - Issuu
1969–1980 – Page 2 – SABR's Baseball Cards Research Committee
Who is the coolest player in MLB history? - Quora
Louie R. Perry - Baker Swan Funeral Home